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Two black braided USB-C cables with LED power displays

SMUGDESK

SMUGDESK 100W USB C to USB C Cable LED Display 6.6ft 2-Pack Black

SKU CH-2TBH-EPXBF

Two 6.6 ft USB-C cables deliver 100 W charging with an LED power display and an E-Marker chip for safe, adaptive output

  • Charges Samsung S20 to 80% in 30 minutes with 100W PD
  • LED display shows real-time charging power for device safety
  • Smart E-Marker chip identifies protocol and delivers up to 100W
  • Nylon braided 6.6ft cable length suits desk and travel use
  • Two cables included in black for multiple devices

Two-Pack 100 W USB-C Cables with LED Display

This two-pack supplies 6.6 ft USB-C to USB-C cables rated for 100 W power delivery. Each cable includes a built-in LED display that shows real-time charging wattage. An integrated E-Marker chip negotiates 18 W, 30 W, 45 W, 60 W, 65 W or 100 W depending on the connected device. The nylon-braided jacket adds durability for daily carry.

Replaces Shorter or Lower-Power Cables

The 6.6 ft length replaces 3.3 ft cables when extra reach is needed at a desk or bedside. The 100 W rating upgrades from 60 W or 65 W cables that cannot fast-charge larger laptops. The jump is worth it when you charge a 16-inch MacBook Pro or similar high-power device and want visible confirmation of the negotiated rate. Buyers who only charge phones at 18 W will not use the headroom.

Plug-and-Play with Standard USB-C Ports

No drivers or configuration are required; the cable works as soon as both ends are seated. The E-Marker chip handles protocol negotiation automatically. The most common issue is using a charger that does not support the device's maximum PD profile, which limits the cable to a lower wattage. A damaged or loose port on either device can also prevent the LED from lighting.

Highlights

  • Charges Samsung S20 to 80% in 30 minutes with 100W PD
  • LED display shows real-time charging power for device safety
  • Smart E-Marker chip identifies protocol and delivers up to 100W
  • Nylon braided 6.6ft cable length suits desk and travel use
  • Two cables included in black for multiple devices

Specifications

No published specifications for this item yet.

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Questions about this item

What USB-C connector size does this 6.6ft cable use for charging a MacBook Pro 16"?

The cable has USB-C connectors on both ends, supporting up to 100W Power Delivery. It can charge a MacBook Pro 16" from 0 to 40% in 30 minutes when paired with a compatible wall charger.

How do I confirm the cable is delivering the correct wattage during charging?

The built-in LED display shows real-time charging power. The integrated E-Marker chip automatically negotiates 18W, 30W, 45W, 60W, 65W, or 100W based on the device's highest supported protocol.

When should I replace the nylon-braided cable if the LED display stops working?

Replace the cable if the LED display fails to show power output, if the connectors become loose, or if the nylon braid frays exposing internal wires, as these indicate the E-Marker chip or wiring may be damaged.

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